4100-1411 ES Net Digital Audio Controller with audio riser interconnections (field replacement only [non-
constant supervision])
Figure 15 is an illustration of Class A and Class B wiring from the 4100-1411 ES Net Digital Audio Controller to the digital audio risers that are in turn
connected to TICs for Non-Constant Supervision applications.
Figure 15: Digital audio interconnections with the 4100-1411 Digital Audio Controller
Note: The following parts are illustrated in Figure 15
• 4100-1411 ES Net Digital Audio Controller (566-1219)
• 4100-0620 Basic TIC
• 4100-0622 Digital Audio Riser
• 4100-0625 Local Mode TIC
page 20 579-1408 Rev. B
ES Net Digital Audio Controller Installation Instructions